SOUND INSULATION

The airborne sound insulation of materials can be determined in a window test bench.

The test method is based on DIN EN ISO 10140-1 or SAE J1400.


TECHNICAL DATA WINDOW TEST RIG

Frequency range

315 – 5.000Hz
Sound field   Diffuse
Dimensions test specimen Maximum 2m x 2m (specimen holder may be necessary)
Specimen Type Flat material samples, components or body parts
Standards Based on DIN EN ISO 10140-1 or SAE J1400

 

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